2515275290265 has 16 divisors (see below), whose sum is σ = 4046674946496. Its totient is φ = 1334068660800.

The previous prime is 2515275290249. The next prime is 2515275290273. The reversal of 2515275290265 is 5620925725152.

It is not a de Polignac number, because 2515275290265 - 2⁴ = 2515275290249 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 463215571 + ... + 463221000.

It is an arithmetic number, because the mean of its divisors is an integer number (252917184156).

Almost surely, 2^{2515275290265} is an apocalyptic number.

It is an amenable number.

2515275290265 is a deficient number, since it is larger than the sum of its proper divisors (1531399656231).

2515275290265 is a wasteful number, since it uses less digits than its factorization.

2515275290265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926436760.

The product of its (nonzero) digits is 3780000, while the sum is 51.

The spelling of 2515275290265 in words is "two trillion, five hundred fifteen billion, two hundred seventy-five million, two hundred ninety thousand, two hundred sixty-five".